CN204109966U - The safety stopping device of walking machine - Google Patents
The safety stopping device of walking machine Download PDFInfo
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- CN204109966U CN204109966U CN201420527328.4U CN201420527328U CN204109966U CN 204109966 U CN204109966 U CN 204109966U CN 201420527328 U CN201420527328 U CN 201420527328U CN 204109966 U CN204109966 U CN 204109966U
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- fork
- contiguous block
- walking machine
- utility
- stopping device
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Abstract
The utility model relates to a kind of safety stopping device of walking machine, comprise contiguous block, one end of contiguous block is fixed on the body of walking machine, one end of contiguous block is connected with fork, fork is bending-type, the top of fork is connected with travel switch by expansion link, and the bottom of fork is connected with extension spring, and extension spring is fixed on contiguous block by bolt of rear end plate.The utility model rocks contacting travel switch by fork, and travel switch controls the operation of walking machine, ensure that personal security, also can not clash into article, cause damage, and the utility model structure is simple, and cost is low.
Description
Technical field
The utility model relates to a kind of safety stopping device, is applicable to large-scale walking machine.
Background technology
At present, because walking machine is bulky, can there is certain visual angle blind zone when walking, be easy to strike object or person, cause certain loss and injury, some walking machines can fill camera or sensor, but cost is higher like this.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, provides the safety stopping device being applicable to walking machine that a kind of structure is simple, cost is low.
The purpose of this utility model is achieved through the following technical solutions: a kind of safety stopping device of walking machine, comprise contiguous block, one end of contiguous block is fixed on the body of walking machine, one end of contiguous block is connected with fork, fork is bending-type, the top of fork is connected with travel switch by expansion link, and the bottom of fork is connected with extension spring, and extension spring is fixed on contiguous block by bolt of rear end plate.
Further improvement of the utility model is: be provided with baffle plate below contiguous block, is provided with rubber backstop between baffle plate and the bottom of fork.
Further improvement of the utility model is: one end of contiguous block is connected with fork by bearing.
Further improvement of the utility model is: be flexibly connected by bearing between connecting panel with sliding shovel.
The utility model compared with prior art has the following advantages: the utility model rocks contacting travel switch by fork, and travel switch controls the operation of walking machine, ensure that personal security, also article can not be clashed into, cause damage, and the utility model structure is simple, cost is low.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation after the utility model is impacted;
Number in the figure: 1-contiguous block, 2-fork, 3-expansion link, 4-travel switch, 5-extension spring, 6-bolt of rear end plate, 7-baffle plate, 8-rubber backstop, 9-bearing.
detailed description of the invention:
in order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 and Fig. 2 shows a kind of embodiment of the safety stopping device of the utility model walking machine, comprise contiguous block 1, one end of contiguous block 1 is fixed on the body of walking machine, one end of contiguous block 1 is connected with fork 2, fork 2 is bending-type, the top of fork 2 is connected with travel switch 4 by expansion link 3, and the bottom of fork 2 is connected with extension spring 5, and extension spring 5 is fixed on contiguous block 1 by bolt of rear end plate 6; Be provided with baffle plate 7 below contiguous block 1, between the bottom of baffle plate 7 and fork 2, be provided with rubber backstop 8; One end of contiguous block 1 is connected with fork 2 by bearing 9.
When pendulum impact object or person, fork meeting contacting travel switch, the signal that travel switch stops to walking machine one, walking machine stops at once, ensure that personal security, reduces and clashes into loss; Without when clashing into contact, fork restores to the original state, and restarts walking machine.
Claims (3)
1. the safety stopping device of a walking machine, it is characterized in that: described safety stopping device comprises contiguous block (1), one end of described contiguous block (1) is fixed on the body of walking machine, one end of described contiguous block (1) is connected with fork (2), described fork (2) is bending-type, the top of described fork (2) is connected with travel switch (4) by expansion link (3), the bottom of described fork (2) is connected with extension spring (5), and described extension spring (5) is fixed on described contiguous block (1) by bolt of rear end plate (6).
2. the safety stopping device of walking machine according to claim 1, is characterized in that: described contiguous block (1) below is provided with baffle plate (7), is provided with rubber backstop (8) between the bottom of described baffle plate (7) and described fork (2).
3. the safety stopping device of walking machine according to claim 1, is characterized in that: one end of described contiguous block (1) is connected with fork (2) by bearing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527328.4U CN204109966U (en) | 2014-09-15 | 2014-09-15 | The safety stopping device of walking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527328.4U CN204109966U (en) | 2014-09-15 | 2014-09-15 | The safety stopping device of walking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109966U true CN204109966U (en) | 2015-01-21 |
Family
ID=52327313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527328.4U Active CN204109966U (en) | 2014-09-15 | 2014-09-15 | The safety stopping device of walking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290707A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Safety stopping device of travelling machine |
-
2014
- 2014-09-15 CN CN201420527328.4U patent/CN204109966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290707A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Safety stopping device of travelling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |